LANCO 1003BrandLANCOCaliber1003Size10 1/2FunctionSCVersionHands0,90x1,40Stem5428Stem (subs.)Stem (2 pce)Balance staff29810Balance staff (subs.)Mainspring (subs.)1,2x10,0x0,11Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.227= 1103Sweep second pinion951002271103401Winding stem8025428445BSetting lever spring951004451003723Balance staff ST -shock-absorber80229810